CVE-2026-97634 json
Event Tickets and Registration <= 5.29.5 - Authenticated (Contributor+) SQL Injection via 'orderby' Parameter
published 2026-10-02 38 d ago modified 2026-10-02 37 d ago also EUVD-2026-91256
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 19%
- public exploits
- 0
- none known
Summary
The Event Tickets and Registration plugin for WordPress is vulnerable to generic SQL Injection via the 'orderby' parameter in all versions up to, and including, 5.29.5 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. A Contributor-level user can reach the vulnerable code path by supplying a post_id they authored, as the can_access_page() gate requires only post authorship rather than the edit_others_posts capability for post owners.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 37 d ago
Exploit prediction
0.27% chance of exploitation in the next 30 days, higher than 19% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Affected products
- stellarwp Event Tickets and Registration
Classification
- Weakness
-
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/ddf2625a-3fb4-40c3-80e3-2f03fbff6bfd?source=cve
- plugins.trac.wordpress.org /browser/event-tickets/tags/5.29.5/src/Tickets/Commerce/Repositories/Order_Repository.php#L603
- plugins.trac.wordpress.org /browser/event-tickets/tags/5.29.5/common/src/Tribe/Repository/Query_Filters.php#L992
- plugins.trac.wordpress.org /browser/event-tickets/tags/5.29.5/src/Tickets/Commerce/Repositories/Order_Repository.php#L696
- plugins.trac.wordpress.org /browser/event-tickets/tags/5.29.5/src/Tickets/Commerce/Repositories/Order_Repository.php#L822
- plugins.trac.wordpress.org /browser/event-tickets/tags/5.29.5/src/Tickets/Commerce/Admin_Tables/Orders.php#L157
- plugins.trac.wordpress.org /browser/event-tickets/tags/5.29.5/src/Tickets/Commerce/Reports/Orders.php#L253
- plugins.trac.wordpress.org /changeset?reponame=&old=3711578%40event-tickets&new=3711578%40event-tickets
Sources
- CVE List CVE-2026-97634
- NVD CVE-2026-97634
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